| 摘要 |
<p>A method, equipment and system for clock synchronization are provided, and said method includes the following steps: obtaining a line clock from transmission network; synchronizing the local clock of a base station with the line clock, when the satellite time system can not be used. In the embodiments of the present invention, in the case that the satellite time system can not be used, by obtaining the line clock from the transmission network and synchronizing the local clock with the line clock, the maintenance capability of accuracy of the local clock is improved, and the reliability of the system is advanced without increasing the cost.</p> |
